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Items: 1 to 20 of 111

1.

Quantification of the Na+/K+ ratio based on the different response of a newly identified G-quadruplex to Na+ and K+.

Sun H, Xiang J, Gai W, Liu Y, Guan A, Yang Q, Li Q, Shang Q, Su H, Tang Y, Xu G.

Chem Commun (Camb). 2013 May 18;49(40):4510-2. doi: 10.1039/c3cc39020a. Epub 2013 Apr 10.

PMID:
23577345
2.

Visual detection of potassium by a cyanine dye supramolecular aggregate responsive to G-quadruplex motif transition.

Sun H, Xiang J, Gai W, Shang Q, Li Q, Guan A, Yang Q, Liu Y, Tang Y, Xu G.

Analyst. 2012 Dec 21;137(24):5713-5. doi: 10.1039/c2an35944h.

PMID:
23108173
3.

Fluorescent sensor for monitoring structural changes of G-quadruplexes and detection of potassium ion.

Kong DM, Ma YE, Guo JH, Yang W, Shen HX.

Anal Chem. 2009 Apr 1;81(7):2678-84. doi: 10.1021/ac802558f.

PMID:
19271760
4.

A dual-site simultaneous binding mode in the interaction between parallel-stranded G-quadruplex [d(TGGGGT)]4 and cyanine dye 2,2'-diethyl-9-methyl-selenacarbocyanine bromide.

Gai W, Yang Q, Xiang J, Jiang W, Li Q, Sun H, Guan A, Shang Q, Zhang H, Tang Y.

Nucleic Acids Res. 2013 Feb 1;41(4):2709-22. doi: 10.1093/nar/gks1328. Epub 2012 Dec 28.

5.

Na+/K+ switch of enantioselectivity in G-quadruplex DNA-based catalysis.

Wang C, Jia G, Li Y, Zhang S, Li C.

Chem Commun (Camb). 2013 Dec 11;49(95):11161-3. doi: 10.1039/c3cc45396k.

PMID:
24022742
6.

Parallel G-quadruplex-specific fluorescent probe for monitoring DNA structural changes and label-free detection of potassium ion.

Li T, Wang E, Dong S.

Anal Chem. 2010 Sep 15;82(18):7576-80. doi: 10.1021/ac1019446.

PMID:
20726508
7.

Not so crystal clear: the structure of the human telomere G-quadruplex in solution differs from that present in a crystal.

Li J, Correia JJ, Wang L, Trent JO, Chaires JB.

Nucleic Acids Res. 2005 Aug 16;33(14):4649-59. Print 2005.

8.

Cation-mediated energy transfer in G-quadruplexes revealed by an internal fluorescent probe.

Dumas A, Luedtke NW.

J Am Chem Soc. 2010 Dec 29;132(51):18004-7. doi: 10.1021/ja1079578. Epub 2010 Dec 2.

PMID:
21125997
9.

Molecular rotor-based fluorescent probe for selective recognition of hybrid G-quadruplex and as a K+ sensor.

Liu L, Shao Y, Peng J, Huang C, Liu H, Zhang L.

Anal Chem. 2014 Feb 4;86(3):1622-31. doi: 10.1021/ac403326m. Epub 2014 Jan 17.

PMID:
24405563
10.

Human telomeric sequence forms a hybrid-type intramolecular G-quadruplex structure with mixed parallel/antiparallel strands in potassium solution.

Ambrus A, Chen D, Dai J, Bialis T, Jones RA, Yang D.

Nucleic Acids Res. 2006 May 19;34(9):2723-35. Print 2006.

11.

Verification of specific G-quadruplex structure by using a novel cyanine dye supramolecular assembly: II. The binding characterization with specific intramolecular G-quadruplex and the recognizing mechanism.

Yang Q, Xiang J, Yang S, Li Q, Zhou Q, Guan A, Zhang X, Zhang H, Tang Y, Xu G.

Nucleic Acids Res. 2010 Jan;38(3):1022-33. doi: 10.1093/nar/gkp1045. Epub 2009 Nov 19.

12.

A novel signal-amplified strategy based on assembly reactivation for highly specific and sensitive detection of chair-like antiparallel G-quadruplex.

Gai W, Yang Q, Xiang J, Jiang W, Li Q, Sun H, Yu L, Shang Q, Guan A, Zhang H, Tang Y.

Analyst. 2013 Feb 21;138(3):798-804. doi: 10.1039/c2an36557j. Epub 2012 Dec 4.

PMID:
23207802
13.

Detection of G-quadruplexes in cells and investigation of G-quadruplex structure of d(T2AG3)4 in K+ solution by a carbazole derivative: BMVC.

Chang TC, Chang CC.

Methods Mol Biol. 2010;608:183-206. doi: 10.1007/978-1-59745-363-9_12.

PMID:
20012423
14.

DNA-templated synthesis of trimethine cyanine dyes: a versatile fluorogenic reaction for sensing G-quadruplex formation.

Meguellati K, Koripelly G, Ladame S.

Angew Chem Int Ed Engl. 2010 Apr 1;49(15):2738-42. doi: 10.1002/anie.201000291. No abstract available.

PMID:
20229556
15.

A benzindole substituted carbazole cyanine dye: a novel targeting fluorescent probe for parallel c-myc G-quadruplexes.

Lin D, Fei X, Gu Y, Wang C, Tang Y, Li R, Zhou J.

Analyst. 2015 Aug 21;140(16):5772-80. doi: 10.1039/c5an00866b.

PMID:
26176020
16.

Targeting of parallel c-myc G-quadruplex by dimeric cyanine dye supramolecular assembly: dependence on the linker length.

Yu L, Yang Q, Xiang J, Sun H, Wang L, Li Q, Guan A, Tang Y.

Analyst. 2015 Mar 7;140(5):1637-46. doi: 10.1039/c4an01912a. Epub 2015 Jan 27.

PMID:
25622526
17.

Interactions of sodium and potassium ions with oligonucleotides carrying human telomeric sequence and pyrene moieties at both termini.

Hayashida H, Paczesny J, Juskowiak B, Takenaka S.

Bioorg Med Chem. 2008 Nov 15;16(22):9871-81. doi: 10.1016/j.bmc.2008.08.035. Epub 2008 Aug 26.

PMID:
18851918
18.

Mix and measure fluorescence screening for selective quadruplex binders.

Paramasivan S, Bolton PH.

Nucleic Acids Res. 2008 Oct;36(17):e106. doi: 10.1093/nar/gkn487. Epub 2008 Jul 28.

19.

Crystal violet-G-quadruplex complexes as fluorescent sensors for homogeneous detection of potassium ion.

Kong DM, Guo JH, Yang W, Ma YE, Shen HX.

Biosens Bioelectron. 2009 Sep 15;25(1):88-93. doi: 10.1016/j.bios.2009.06.002. Epub 2009 Jun 10.

PMID:
19559594
20.
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